Rarely available high floor duplex condominium with 2 big terraces. This lovely 3 bedroom/2.5 bathroom home feels like a "house in the sky" and is flooded with sunlight throughout the day. The lower level boasts an "L" shaped living/dining room flanked on either side by 2 large private landscaped terraces (your own backyard) and a windowed kitchen with an abundance of storage and a separate pantry closet. Upstairs features 3 generously-sized bedrooms, 2 windowed bathrooms (the master bath is en suite) and an alternate entrance out to the hallway elevator. Other details include generous closets, a washer/dryer, lovely traditional details and open city views from every room. Built in 1959 and designed by Emery Roth, 166 East 63rd Street (Beekman Townhouse) is a pet friendly condominium with a 24 hr doorman, live-in super, and garage access through the lobby. This central Upper East Side location is close to Central Park, the finest in fitness including an Equinox (with a pool), SoulCycle and Barry's Bootcamp as well as some of the best restaurants (Daniel, Vaucluse, Nello, Scalinatella, Phillippe) and luxury shops (Bloomingdales, Barneys, Bergdorf's). With the brand new Q Subway on the corner as well as access to the F, 4,5,6, N & R subway lines, the location cannot be beat. LLC's, Trusts, foreign purchasers, co-purchasers, pied-a-terres, gifting and Investors are all welcome.